The LAN needs are expanding at the Ezonexam corporate office, which is quickly growing. You are instructed to enlarge the area covered by a single LAN segment on the Ezonexam network.
Which of the following are layer 1 devices that you can use? (Choose all that apply.)
A.A switch
B.A router
C.A network adapter card
D.A hub
E.A repeater
第1题:
You are the network administrator for Ezonexam.
ServerEzonexam14 is a Windows NT Server 4.0 computer. ServerEzonexam14 is also a member server in a Windows 2000 domain named marketing.Ezonexam.local. The marketing.Ezonexam.local domain also has five Windows NT Server 4.0 backup domain controllers.
You want to upgrade ServerEzonexam14 to a Windows 2000 member server in the marketing.Ezonexam.local domain. You also want to be able to implement Universal Groups in the marketing.Ezonexam.local domain.
What should you do? (Each correct answer presents part of the solution. Choose three)
A. Reinstall Windows NT Server 4.0 on ServerEzonexam14 in the same WINNT folder, and make ServerEzonexam14 a BDC in the marketing domain.
B. Run the Active Directory Installation Wizard to make ServerEzonexam14 a domain controller in the marketing.Ezonexam.local domain.
C. Run the Active Directory Installation Wizard to convert ServerEzonexam14 to a domain controller in the fabrikam.local domain.
D. Upgrade all the Windows NT Server 4.0 backup domain controllers in marketing.Ezonexam.local to Windows 2000 Server.
E. Upgrade all the Windows NT Server 4.0 backup domain controllers in Ezonexam.local to Windows 2000 Server.
F. Upgrade ServerEzonexam14 to Windows 2000 Server.
G. Upgrade the marketing.Ezonexam.local domain to native mode.
第2题:
77、多级穿梭测试和YO-YO有氧测试可以量化运动员的有氧能力。
第3题:
以下属于耐力测试项目为?
A.3000m
B.多级穿梭
C.YO-YO测试
D.20m
E.CMJ
第4题:
第5题:
18、以下属于耐力测试项目为?
A.3000m
B.多级穿梭
C.YO-YO测试
D.20m
E.CMJ
第6题:
多级穿梭测试和YO-YO有氧测试可以量化运动员的有氧能力。